X-Git-Url: http://git.efficios.com/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fcommon%2Fust-consumer%2Fust-consumer.h;h=742506b4fbdb9aa80bbc47745cd8efc5d0a6e194;hp=e65acac0b99a25630688ceb5ae3cec7650dac80b;hb=214f70e02431aeebcf2d297c88f4add2e23ffe3f;hpb=843c71c5b9f7f6b04c5a1751a4679310dd07033b

diff --git a/src/common/ust-consumer/ust-consumer.h b/src/common/ust-consumer/ust-consumer.h
index e65acac0b..742506b4f 100644
--- a/src/common/ust-consumer/ust-consumer.h
+++ b/src/common/ust-consumer/ust-consumer.h
@@ -19,14 +19,16 @@
 #ifndef _LTTNG_USTCONSUMER_H
 #define _LTTNG_USTCONSUMER_H
 
-#include <config.h>
 #include <errno.h>
 
-#include <common/consumer.h>
+#include <common/consumer/consumer.h>
+#include <stdbool.h>
 
 #ifdef HAVE_LIBLTTNG_UST_CTL
 
 int lttng_ustconsumer_take_snapshot(struct lttng_consumer_stream *stream);
+int lttng_ustconsumer_sample_snapshot_positions(
+		struct lttng_consumer_stream *stream);
 
 int lttng_ustconsumer_get_produced_snapshot(
 		struct lttng_consumer_stream *stream, unsigned long *pos);
@@ -38,6 +40,7 @@ int lttng_ustconsumer_recv_cmd(struct lttng_consumer_local_data *ctx,
 
 extern int lttng_ustconsumer_allocate_channel(struct lttng_consumer_channel *chan);
 extern void lttng_ustconsumer_del_channel(struct lttng_consumer_channel *chan);
+extern void lttng_ustconsumer_free_channel(struct lttng_consumer_channel *chan);
 extern int lttng_ustconsumer_add_stream(struct lttng_consumer_stream *stream);
 extern void lttng_ustconsumer_del_stream(struct lttng_consumer_stream *stream);
 
@@ -50,13 +53,28 @@ void lttng_ustconsumer_on_stream_hangup(struct lttng_consumer_stream *stream);
 int lttng_ustctl_get_mmap_read_offset(struct lttng_consumer_stream *stream,
 		unsigned long *off);
 void *lttng_ustctl_get_mmap_base(struct lttng_consumer_stream *stream);
+void lttng_ustctl_flush_buffer(struct lttng_consumer_stream *stream,
+		int producer_active);
+int lttng_ustconsumer_get_stream_id(struct lttng_consumer_stream *stream,
+		uint64_t *stream_id);
 int lttng_ustconsumer_data_pending(struct lttng_consumer_stream *stream);
-void lttng_ustconsumer_close_metadata(struct lttng_ht *ht);
+void lttng_ustconsumer_close_all_metadata(struct lttng_ht *ht);
+void lttng_ustconsumer_close_metadata(struct lttng_consumer_channel *metadata);
 void lttng_ustconsumer_close_stream_wakeup(struct lttng_consumer_stream *stream);
 int lttng_ustconsumer_recv_metadata(int sock, uint64_t key, uint64_t offset,
-		uint64_t len, struct lttng_consumer_channel *channel);
+		uint64_t len, uint64_t version,
+		struct lttng_consumer_channel *channel, int timer, int wait);
 int lttng_ustconsumer_request_metadata(struct lttng_consumer_local_data *ctx,
-		struct lttng_consumer_channel *channel);
+		struct lttng_consumer_channel *channel, int timer, int wait);
+int lttng_ustconsumer_sync_metadata(struct lttng_consumer_local_data *ctx,
+		struct lttng_consumer_stream *metadata);
+void lttng_ustconsumer_flush_buffer(struct lttng_consumer_stream *stream,
+		int producer);
+void lttng_ustconsumer_clear_buffer(struct lttng_consumer_stream *stream);
+int lttng_ustconsumer_get_current_timestamp(
+		struct lttng_consumer_stream *stream, uint64_t *ts);
+int lttng_ustconsumer_get_sequence_number(
+		struct lttng_consumer_stream *stream, uint64_t *seq);
 
 #else /* HAVE_LIBLTTNG_UST_CTL */
 
@@ -84,6 +102,13 @@ int lttng_ustconsumer_take_snapshot(struct lttng_consumer_stream *stream)
 	return -ENOSYS;
 }
 
+static inline
+int lttng_ustconsumer_sample_snapshot_positions(
+		struct lttng_consumer_stream *stream)
+{
+	return -ENOSYS;
+}
+
 static inline
 int lttng_ustconsumer_get_produced_snapshot(
 		struct lttng_consumer_stream *stream, unsigned long *pos)
@@ -91,6 +116,13 @@ int lttng_ustconsumer_get_produced_snapshot(
 	return -ENOSYS;
 }
 
+static inline
+int lttng_ustconsumer_get_consumed_snapshot(
+		struct lttng_consumer_stream *stream, unsigned long *pos)
+{
+	return -ENOSYS;
+}
+
 static inline
 int lttng_ustconsumer_recv_cmd(struct lttng_consumer_local_data *ctx,
 		int sock, struct pollfd *consumer_sockpoll)
@@ -109,6 +141,11 @@ void lttng_ustconsumer_del_channel(struct lttng_consumer_channel *chan)
 {
 }
 
+static inline
+void lttng_ustconsumer_free_channel(struct lttng_consumer_channel *chan)
+{
+}
+
 static inline
 int lttng_ustconsumer_add_stream(struct lttng_consumer_stream *stream)
 {
@@ -155,7 +192,16 @@ void *lttng_ustctl_get_mmap_base(struct lttng_consumer_stream *stream)
 	return NULL;
 }
 static inline
-void lttng_ustconsumer_close_metadata(struct lttng_ht *ht)
+void lttng_ustctl_flush_buffer(struct lttng_consumer_stream *stream,
+		int producer_active)
+{
+}
+static inline
+void lttng_ustconsumer_close_all_metadata(struct lttng_ht *ht)
+{
+}
+static inline
+void lttng_ustconsumer_close_metadata(struct lttng_consumer_channel *metadata)
 {
 }
 static inline
@@ -164,13 +210,47 @@ void lttng_ustconsumer_close_stream_wakeup(struct lttng_consumer_stream *stream)
 }
 static inline
 int lttng_ustconsumer_recv_metadata(int sock, uint64_t key, uint64_t offset,
-		uint64_t len, struct lttng_consumer_channel *channel)
+		uint64_t len, uint64_t version,
+		struct lttng_consumer_channel *channel, int timer)
 {
 	return -ENOSYS;
 }
 static inline
 int lttng_ustconsumer_request_metadata(struct lttng_consumer_local_data *ctx,
-		struct lttng_consumer_channel *channel)
+		struct lttng_consumer_channel *channel, int timer, int wait)
+{
+	return -ENOSYS;
+}
+static inline
+int lttng_ustconsumer_sync_metadata(struct lttng_consumer_local_data *ctx,
+		struct lttng_consumer_stream *metadata)
+{
+	return -ENOSYS;
+}
+static inline
+void lttng_ustconsumer_flush_buffer(struct lttng_consumer_stream *stream,
+		int producer)
+{
+}
+static inline
+void lttng_ustconsumer_clear_buffer(struct lttng_consumer_stream *stream)
+{
+}
+static inline
+int lttng_ustconsumer_get_current_timestamp(
+		struct lttng_consumer_stream *stream, uint64_t *ts)
+{
+	return -ENOSYS;
+}
+static inline
+int lttng_ustconsumer_get_sequence_number(
+		struct lttng_consumer_stream *stream, uint64_t *seq)
+{
+	return -ENOSYS;
+}
+static inline
+int lttng_ustconsumer_get_stream_id(struct lttng_consumer_stream *stream,
+		uint64_t *stream_id)
 {
 	return -ENOSYS;
 }